500W Aquarium Heater with LED Digital Temperature Display Smart Thermostat Controller, Tank Heater for 200-300L Aquarium

Efficient Heating: The 500W aquarium heater, made of quartz tube, provides fast and efficient heating with superior thermal conductivity. Equipped with a smart thermostat, it maintains temperature accuracy within ±1°C.

Smart Thermostat: The aquarium heater features chip temperature control and automatic power off when out of water. The external temperature control allows adjustable settings from 20°C to 34°C, ensuring peace of mind and fish safety.

Enhanced Safety Features: A digital LED temperature display allows real-time monitoring with a temperature accuracy of ±1°C. The heater automatically shuts off when the set temperature is reached and is firmly fixed in the aquarium with powerful suction cups.

User-friendly operation: The aquarium heater turns off when exposed to air and starts automatically when fully submerged in water. It also includes a memory function to retain the previous temperature setting without the need for reconfiguration.

Compact and versatile: Suitable for aquariums from 200 to 300 L, this heater can be easily fixed with suction cups and placed in areas with water flow.